Bug #17287 » class.tx_cssstyledcontent_pi1-4.1.6.patch
| typo3/sysext/css_styled_content/pi1/class.tx_cssstyledcontent_pi1.php (working copy) | ||
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if ($hookObj = &$this->hookRequest('render_bullets')) {
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return $hookObj->render_bullets($content,$conf);
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} else {
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// Get bodytext field content, returning blank if empty:
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$content = trim($this->cObj->data['bodytext']);
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if (!strcmp($content,'')) return '';
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// Split into single lines:
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$lines = t3lib_div::trimExplode(chr(10),$content);
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//How many lines do we have reduced of one, because the array numbering begins with 0
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$linecount = count($lines)-1;
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//On which level was the previous entry in this List
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$prelevel=0;
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while(list($k)=each($lines)) {
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$lines[$k]='
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<li>'.$this->cObj->stdWrap($lines[$k],$conf['innerStdWrap.']).'</li>';
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//On which Level in the Bulletlist are we now
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$level=0;
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while ($lines[$k]{$level} == '|') {
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$level++;
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}
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$pre = '';
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$post = '';
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if ($level > $prelevel) {
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//The Level of the current Entry deeper than of the Entry before
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$i = $level;
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$pre.=chr(10);
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while ($i > $prelevel) {
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if ($i == $level && $k != 0) {
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//If we are at the same level like the previous entry, there is already an opening <li> tag (Except this is the very first entry on this bulletlist)
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$pre.='<ul>'.chr(10);
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} else {
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//We have to write the <li> tag self
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$pre.='<li>'.chr(10).'<ul>';
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}
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$i--;
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}
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$pre.='<li>';
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} elseif ($level < $prelevel) {
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//The Level of the current Entry is on an higher Level than the previous Entry
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$i = $level;
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while ($i < $prelevel) {
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$pre.='</li>'.chr(10).'</ul>';
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$i++;
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}
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$pre.=chr(10);
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$pre.='</li>'.chr(10).'<li>';
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} else {
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//Entry is on the same level as the entry before.
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//If it is the first Entry we don?t have to close a previous Entry
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if ($k!=0) {
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$pre .= '</li>'.chr(10).'<li>';
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} else {
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$pre .= chr(10).'<li>';
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}
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}
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//Close all open tags on the last entry
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if ($linecount == $k) {
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$i = 0;
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while ($i < $level) {
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$post.='</li>'.chr(10).'</ul>';
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$i++;
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}
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$post.='</li>';
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}
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$prelevel = $level;
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$lines[$k]=$this->cObj->stdWrap($pre.substr($lines[$k],$level).$post,$conf['innerStdWrap.']);
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}
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// Set header type:
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$type = intval($this->cObj->data['layout']);
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// Compile list:
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$out = '
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<ul class="csc-bulletlist csc-bulletlist-'.$type.'">'.
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implode('',$lines).'
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</ul>';
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// Calling stdWrap:
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if ($conf['stdWrap.']) {
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$out = $this->cObj->stdWrap($out, $conf['stdWrap.']);
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}
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// Return value
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return $out;
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}
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